Liquid discharge head, liquid discharge device, liquid discharge apparatus, and method of manufacturing liquid discharge head
US-12391043-B2 · Aug 19, 2025 · US
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Maeshiro Riku patents
Maeshiro Riku holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 2 |
| First publication | Sep 19, 2019 |
| Latest publication | Aug 19, 2025 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Liquid discharge head and liquid discharge apparatus
US-12358299-B2 · Jul 15, 2025 · US
Embossed component and housing and image forming apparatus including same
US-11156244-B2 · Oct 26, 2021 · US
Embossed component and housing and image forming apparatus including same
US-2019285100-A1 · Sep 19, 2019 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Liquid discharge head, liquid discharge device, liquid discharge apparatus, and method of manufacturing liquid discharge head
US-12391043-B2 · Aug 19, 2025 · US
Liquid discharge head and liquid discharge apparatus
US-12358299-B2 · Jul 15, 2025 · US
Embossed component and housing and image forming apparatus including same
US-11156244-B2 · Oct 26, 2021 · US
Embossed component and housing and image forming apparatus including same
US-2019285100-A1 · Sep 19, 2019 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 4 |
| Mechanical Engineering | 2 |
| Physics | 2 |